ID FMT_COPPD Reviewed; 304 AA.
AC B5Y7I0;
DT 22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 25-NOV-2008, sequence version 1.
DT 27-MAR-2024, entry version 76.
DE RecName: Full=Methionyl-tRNA formyltransferase {ECO:0000255|HAMAP-Rule:MF_00182};
DE EC=2.1.2.9 {ECO:0000255|HAMAP-Rule:MF_00182};
GN Name=fmt {ECO:0000255|HAMAP-Rule:MF_00182};
GN OrderedLocusNames=COPRO5265_0361;
OS Coprothermobacter proteolyticus (strain ATCC 35245 / DSM 5265 / OCM 4 /
OS BT).
OC Bacteria; Coprothermobacterota; Coprothermobacteria; Coprothermobacterales;
OC Coprothermobacteraceae; Coprothermobacter.
OX NCBI_TaxID=309798;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 35245 / DSM 5265 / OCM 4 / BT;
RA Dodson R.J., Durkin A.S., Wu M., Eisen J., Sutton G.;
RT "The complete genome sequence of Coprothermobacter proteolyticus strain
RT ATCC 5245 / DSM 5265 / BT.";
RL Submitted (AUG-2008) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Attaches a formyl group to the free amino group of methionyl-
CC tRNA(fMet). The formyl group appears to play a dual role in the
CC initiator identity of N-formylmethionyl-tRNA by promoting its
CC recognition by IF2 and preventing the misappropriation of this tRNA by
CC the elongation apparatus. {ECO:0000255|HAMAP-Rule:MF_00182}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(6R)-10-formyltetrahydrofolate + L-methionyl-tRNA(fMet) =
CC (6S)-5,6,7,8-tetrahydrofolate + H(+) + N-formyl-L-methionyl-
CC tRNA(fMet); Xref=Rhea:RHEA:24380, Rhea:RHEA-COMP:9952, Rhea:RHEA-
CC COMP:9953, ChEBI:CHEBI:15378, ChEBI:CHEBI:57453, ChEBI:CHEBI:78530,
CC ChEBI:CHEBI:78844, ChEBI:CHEBI:195366; EC=2.1.2.9;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00182};
CC -!- SIMILARITY: Belongs to the Fmt family. {ECO:0000255|HAMAP-
CC Rule:MF_00182}.
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DR EMBL; CP001145; ACI17648.1; -; Genomic_DNA.
DR RefSeq; WP_012544300.1; NC_011295.1.
DR AlphaFoldDB; B5Y7I0; -.
DR SMR; B5Y7I0; -.
DR STRING; 309798.COPRO5265_0361; -.
DR KEGG; cpo:COPRO5265_0361; -.
DR eggNOG; COG0223; Bacteria.
DR HOGENOM; CLU_033347_1_1_9; -.
DR OrthoDB; 9802815at2; -.
DR Proteomes; UP000001732; Chromosome.
DR GO; GO:0004479; F:methionyl-tRNA formyltransferase activity; IEA:UniProtKB-UniRule.
DR CDD; cd08646; FMT_core_Met-tRNA-FMT_N; 1.
DR CDD; cd08704; Met_tRNA_FMT_C; 1.
DR Gene3D; 3.40.50.12230; -; 1.
DR HAMAP; MF_00182; Formyl_trans; 1.
DR InterPro; IPR005794; Fmt.
DR InterPro; IPR005793; Formyl_trans_C.
DR InterPro; IPR002376; Formyl_transf_N.
DR InterPro; IPR036477; Formyl_transf_N_sf.
DR InterPro; IPR011034; Formyl_transferase-like_C_sf.
DR InterPro; IPR044135; Met-tRNA-FMT_C.
DR InterPro; IPR041711; Met-tRNA-FMT_N.
DR PANTHER; PTHR11138; METHIONYL-TRNA FORMYLTRANSFERASE; 1.
DR PANTHER; PTHR11138:SF5; METHIONYL-TRNA FORMYLTRANSFERASE, MITOCHONDRIAL; 1.
DR Pfam; PF02911; Formyl_trans_C; 1.
DR Pfam; PF00551; Formyl_trans_N; 1.
DR SUPFAM; SSF50486; FMT C-terminal domain-like; 1.
DR SUPFAM; SSF53328; Formyltransferase; 1.
PE 3: Inferred from homology;
KW Protein biosynthesis; Reference proteome; Transferase.
FT CHAIN 1..304
FT /note="Methionyl-tRNA formyltransferase"
FT /id="PRO_1000203851"
FT BINDING 107..110
FT /ligand="(6S)-5,6,7,8-tetrahydrofolate"
FT /ligand_id="ChEBI:CHEBI:57453"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00182"
SQ SEQUENCE 304 AA; 33894 MW; 4BA4A77D86327124 CRC64;
MKIAFFSSGT FGLPVLEELK KENHEIVLIT KVDAPSGRGL KLQPSPPAVV AEALQIPIVK
VNSLKNDFIE WYFSQGFDVA IVVDFGFYIP KQLFQADKPV MVNIHPSLLP KYRGPNPIRR
AICSGELETG VTLIKISEKM DEGDIYLQER VLIDPDDDYV SLTPKLQHVS MELLKKFFLE
LKQGNLRAFP QLGDPSYAPK FTPDELWIDW QKPAHDIQNQ VRALADVGAK TTLGSKLVKI
FKVRISGMED SLPPGHYVAE KESLYVGTGQ GSLEILSLQQ EGRKKQDAAS FVKGLREKEG
VFGG
//
